![So it's like the musical equivalent
of Russell's paradox.
So it's like the musical equivalent
of Russell's paradox.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
So it's like the musical EQUIVALENT
of Russell's paradox.
The Big Bang Theory Season 8, Episode 19
![I think it's the equivalent
of Rockefeller Center.
I think it's the equivalent
of Rockefeller Center.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
I think it's the EQUIVALENT
of Rockefeller Center.
Westworld Season 3, Episode 8
![...suggest you could find the equivalent
of Unruh radiation in a large body of water?
...suggest you could find the equivalent
of Unruh radiation in a large body of water?](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...suggest you could find the EQUIVALENT
of Unruh radiation in a large body of water?
The Big Bang Theory Season 6, Episode 24
![That's the scientific equivalent
That's the scientific equivalent](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
That's the scientific EQUIVALENT
The Big Bang Theory Season 5, Episode 11
![This thing is like the science
equivalent of a sex tape.
This thing is like the science
equivalent of a sex tape.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
This thing is like the science
EQUIVALENT of a sex tape.
The Big Bang Theory Season 7, Episode 6